baber/WOPTO huggingface dataset:
Patent RU-2124787-C1 (RU)
Title: Device for antenna adjustment in two relatively perpendicular planes
Inventor: KABANOV V D
IPC: H01Q1/12
Filed: 1997-06-17
Granted: 1999-01-10
Abstract: FIELD: adjustment of zero antennas and attachment of optical devices including optical sight. SUBSTANCE: device case has its inner surface made in the form of truncated cone accommodating ball-and-socket joint with tetrahedral shank whose faces are relatively perpendicular. Faces are engageable with cylindrical guides made in the form of adjusting and locking screws placed in hold-down flange of case on relatively perpendicular intersecting axes. Flange surface contacting ball-and-socket joint is made in the form of truncated cone. Screw surfaces contacting shank faces is spherical in shape. EFFECT: simplified design, facilitated maintenance, and improved accuracy of adjustment. 3 cl, 3 dwg
Patent RU-2139265-C1 (RU)
Title: Porcelain compound
Inventor: NIKOLIN V A
IPC: C04B33/24
Filed: 1997-09-24
Granted: 1999-10-10
Abstract: FIELD: manufacture of sanitary and industrial products. SUBSTANCE: in order to prepare porcelain compound, final slip further comprises spent catalyst which has the following chemical components, wt.%: kaolin, 12-20; refractory clay, 16-28; quartz sand, 18-24; permatite, 15-20; body (broken porcelain), 5-7; spent catalyst, 10-12. EFFECT: lower cost of porcelain compound and reduced wear of equipment for milling stone- like compound components. 1 tbl
Patent RU-2126322-C1 (RU)
Title: Method for continuous production of metal pipes with polymeric coating
Inventor: UBEJVOLK V I
IPC: B29C47/02
Filed: 1997-10-06
Granted: 1999-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to manufacture of metal pipes having its external and internal surfaces coated with polymeric material. According to method, production process includes following operations: metal band is formed into circular profile, edges of circular profile are welded together, internal and external polymeric shells are made by extrusion and they are introduced into pipe for contact with metal surfaces through interlayer of clay. Initially formed is internal polymeric shell, then formed coaxially is circular profile of metal band and its edges are welded together. Introduction of internal polymeric shell for contact with metal surface through interlayer of clay is effected during formation of circular profile or when welding edges of circular profile or after welding of circular profile edges. Metal bend is formed into circular profile so that its edges are in butt contact. Clay is applied to external surface of internal polymeric shell and to external surface of metal pipe or to one side of metal band and to external surface of metal pipe or to both sides of metal band. Application of aforesaid method allows for independent setting of any temperature conditions when processing polymeric materials and clay. It makes no design limitations as to dimensions of extrusion heads and of other devices involved in process. It considerably increases productivity of process and simplifies quality control. EFFECT: higher efficiency. 2 cl
Patent RU-2128034-C1 (RU)
Title: Method of installation of retinal nails
Inventor: MARUKHNENKO A M
IPC: A61F9/007
Filed: 1997-11-20
Granted: 1999-03-27
Abstract: FIELD: ophthalmology; may be used in treatment of amotio retinae with the help of retinal nails. SUBSTANCE: method includes preliminary coagulation of placed of nail puncture. Puncture of sclera is performed by diamond knife. Nail is introduced into cavity of vitreous body. Nail is located in place of retina fixation. EFFECT: prevention of complications associated with introduction and fixing of nail. 2 dwg
Patent RU-2121990-C1 (RU)
Inventor: KLASSEN P V
IPC: C05G1/06
Filed: 1997-12-04
Granted: 1998-11-20
Abstract: FIELD: agriculture. SUBSTANCE: claimed method comprises mixing phosphorus-containing component with nitrogen-containing additive and subsequently granulating mixture at elevated temperature. Phosphorus-containing component is mixed with nitrogen- containing component solution to attain N: P 2 O 5 : H 2 O ratio of 1:(0.04-0.7):(0.1-8.9) at 70-105 C, and the resulting suspension is granulated. It is desirable to use ammonium and/or calcium phosphates, phosphites as phosphorus-containing component, and to use ammonium nitrate and/or sulfate, and carbamide as nitrogen- containing component. During mixing operation, potassium-containing additive is also added. Suspension is granulated at 60-90 C. The claimed method makes it possible to produce wide range of fertilizers with high yield of commercial fraction up to 70-85%. EFFECT: improved properties of the fertilizers. 4 cl, 5 ex
Patent RU-2135928-C1 (RU)
Title: Light-gas gun
Inventor: DERJUGIN JU N
IPC: F41F1/00
Filed: 1998-06-17
Granted: 1999-08-27
Abstract: FIELD: barrel projectile systems mainly used in experimental studies. SUBSTANCE: gun has a ballistic barrel, charge chamber with a powder charge and a cylindrical-conical compression chamber with light gas. The chambers are separated by a piston, and the barrel is separated from the compression chamber by a diaphragm. The compression chamber is divided into two compartments by an additional deformable piston with the cavity open towards the barrel. The mass of the additional piston is less than the mass of the main piston, and the piston diameters are the same. EFFECT: enhanced service life of gun without any decrease of acceleration rates of projected objects. 2 dwg
Patent RU-2142415-C1 (RU)
Title: Method for environmental protection of areas against oil pollution
Inventor: PAVLJUCHINSKIJ JURIJ JUR EVICH
IPC: C02F1/40
Filed: 1998-11-13
Granted: 1999-12-10
Abstract: FIELD: oil pollution removal. SUBSTANCE: a number of wells are drilled on area to be protected and formation water is taken from these wells to form depression funnel, which is used to collect petroleum products for further removal. At least one well is located beyond polluted area and extraction of petroleum products is carried out with flow rate ensuring stream continuity condition for petroleum products coming to depression funnel. This condition is expressed by following equation: R i V i S i /R j V j S j  wherein R i ,R j  are petroleum product densities in ith and jth sections of pollution spot, V i ,V j  are flow rates in the same sections, and S i ,S j  are areas of these sections. EFFECT: eliminated thin-layer accumulations of petroleum products from formation water surfaces. 2 cl, 4 dwg
Patent RU-2148726-C1 (RU)
Inventor: LEBEDENKO I S
IPC: F02K9/86
Filed: 1999-03-18
Granted: 2000-05-10
Abstract: Двигатель предназначен для использования в ракетной технике. Двигатель содержит заряд в виде топливной шашки, сверхзвуковое сопло с центральным телом, закрепленным на тонкостенной обжимной трубке, связанной с подвижным торцом шашки, и направляющей, закрепленной на дне корпуса со стороны, противоположной соплу. Также снабжен подпружиненным относительно корпуса штоком, установленным в трубчатой направляющей, а тонкостенная трубка упруго подвешена на штоке и охватывает его с возможностью фиксации на нем. Шток снабжен демпфером, корпус которого закреплен на направляющей, а тонкостенная трубка связана с подвижным торцом топливной шашки посредством рычагов, неподвижный упор которых размещен на корпусе, короткое плечо опирается на топливную шашку, а длинное плечо шарнирно соединено с тонкостенной трубкой. Демпфер может быть выполнен гидравлическим или газовым. Конструкция осуществляет автоматическую настройку сопла в соответствии с начальной температурой горения твердого топлива, что обеспечивает устойчивую работу стабилизатора тяги с замкнутым управлением по давлению в камере горения и ускорению ракеты, уменьшающего разброс тяги двигателя при разбросе параметров твердого топлива. 6 з.п. ф-лы, 4 ил.
Patent RU-2147152-C1 (RU)
Title: Semiconductor laser
Inventor: BEZOTOSNYJ V V
IPC: H01S5/024
Filed: 1999-03-19
Granted: 2000-03-27
Abstract: FIELD: quantum electronics; current-, light-, and electron-beam-excited lasers. SUBSTANCE: laser built around stressed heterostructures based on double-sided separate-confinment heterostructures with wide waveguide has emitter layers of varying composition with respect to thickness; forbidden-gap thickness of emitter layers steplessly or stepwise reduces towards periphery of layers. Laser may be found useful as high-power radiation source for technology, medicine, solid-state laser pumping systems, communications and navigation systems, transducers. EFFECT: enlarged spectral radiation range, reduced crosswise beam divergence, improved service life of laser. 2 dwg
Patent RU-2154074-C1 (RU)
Title: Fireproof polymeric composition
Inventor: KHODOSKO ALEKSEJ NIKOLAEVICH
IPC: C08K5/5445
Filed: 1999-04-07
Granted: 2000-08-10
Abstract: FIELD: chemistry of polymers, more particularly compositions based on high- molecular compounds, more specifically polyamide compositions used for preparing fireproof polymeric materials in electrical engineering and transport machine building. SUBSTANCE: described is new fireproof polymeric composition comprising polyamide and filler based on silicate material. Filler includes carbon-alumosilicate material which is mixture of natural carbon and alumosilicate at ratio of 10:90 to 20:80, respectively, and which comprises, as additive, stearic acid sodium salt or aminosilane, ratio of components is as follows, wt.%: carbon-alumosilicate material, 10-50; additive, 0.1-5.0; and polyamide, the balance. Polymeric products prepared by using claimed composition are fireproof (V-fp according to VL-94; Kg is 0.03-0.1), have high values of impact strength (1.5-1.70 kJ/m) and deformation heat stability (D is more than 100 C) and have no drip point. EFFECT: improved properties of the fireproof polymeric composition. 26 ex, 2 tbl
Patent RU-2155327-C1 (RU)
Title: Temperature measuring device
Inventor: ZUBOV E G
IPC: G01K7/02
Filed: 1999-07-07
Granted: 2000-08-27
Abstract: FIELD: measurement technology. SUBSTANCE: device may be used in direction spheres of production for measuring of high temperatures. Device has main and compensation thermocouples 1, compensation bridge 2, first and second interference suppression devices 3, 4 first and second adders 5, 6, first voltage divider with controllable division factor second controllable bias-voltage divider 8, unit of single-threshold level comparators 9, matching device 10, and recorder 11. Construction of device provided for simulation of calibration curve of main thermocouple in the form of linear-sectional curve by calibration curve of compensation thermocouple. EFFECT: higher reliability and accuracy of temperature measurement due to reduced number of active elements in device. 5 dwg
Patent RU-2164509-C1 (RU)
Title: Способ получения 2,6-ди-трет-бутил-фенола
Inventor: PANTUKH B I
IPC: C07C37/14
Filed: 1999-08-06
Granted: 2001-03-27
Abstract: Изобретение относится к нефтехимическому синтезу 2,6-ди-трет-бутил-фенола алкилированием фенола изобутиленсодержащей фракцией в присутствии катализатора - алюминия, растворенного в феноле, с последующим выделением целевого продукта и примесей алкилфенолов ректификацией. После выделения четкой ректификацией 2,6-ди-трет-бутил-фенол подвергают последовательному захолаживанию/нагреванию при (35,0 + 0,1) o С и (36,0 + 0,1) o С соответственно. Дополнительно выделяют 2,6-ди-трет-бутил-фенол из потоков примесей ректификацией. Технический результат - получение 2,6-ди-трет-бутил-фенола с чистотой 99,99 - 100 мас.%. 1 з.п.ф-лы, 7 табл., 4 ил.
Patent RU-2162297-C1 (RU)
Inventor: KAMAKIN V V
IPC: A23L33/00
Filed: 1999-11-25
Granted: 2001-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves individually selecting food staff items. Protein product cultured on living tissue by culturing cells taken from the person consuming the food stuff. EFFECT: improved accuracy in selecting food for feeding a human being.
Patent RU-2171356-C1 (RU)
Inventor: ZAKHAROV B I
IPC: E21B31/18
Filed: 1999-12-21
Granted: 2001-07-27
Abstract: FIELD: drilling equipment, particularly, equipment used in elimination of accidents occurring with casing string; applicable in emergency change of lowering conditions and cementing from single-section to two-section one in case of casing string parting. SUBSTANCE: device assembly has body of butt-joining coupling. Means for freeing of but- joining coupling from drill pipe string after fastening of butt-joining coupling to emergency casing string is made in form of holder connected with body be means of welds. Body accommodates thrust bushing to which rod is secured with its one end. Screwed to rod is square and fixed by weld. Secured in holder is bushing with internal square groove. Holder is connected with drill pipes by means of sub, box and pin. EFFECT: higher operate reliability of device for accident elimination in case of parting of casing string whose top is ended in threaded nipple. 1 dwg _
Patent AU-2014348212-C1 (AU)
Title: Ionizable cationic lipid for RNA delivery
Inventor: PAYNE JOSEPH E
IPC: C07C333/04
Filed: 2014-11-18
Granted: 2018-11-29
Abstract: What is described is a compound of formula (I), wherein R
Patent AU-2016245864-C1 (AU)
Title: Substituted quinazoline compounds and methods of use thereof
Inventor: LI LIANSHENG
IPC: C07D405/12
Filed: 2016-04-08
Granted: 2021-09-09
Abstract: Compounds having activity as inhibitors of G12C mutant KRAS protein are provided. The compounds have one of the following structures (I), (II) or (III): or a pharmaceutically acceptable salt, stereoisomer or prodrug thereof, wherein R
Patent AU-2017202849-C1 (AU)
Title: Potent and Selective Inhibitors of Monoamine Transporters; Method of Making; and Use Thereof
Inventor: NEWMAN AMY HAUCK
IPC: A61P25/00
Filed: 2017-04-28
Granted: 2019-10-17
Abstract: Disclosed herein are bisarylmethylthioacetamides and bisarylmethylthioethylamines useful as inhibitors of monoamine transporters. The compounds are potent and/or selective inhibitors of dopamine (DA), serotonin (5-HT), and/or norepinephrine (NE) reuptake via their respective transporters, DAT, SERT and NET. Also disclosed are methods for eliciting a wake-promoting or cognitive or attention enhancing effect and for treating substance use disorders, attention deficit (hyperactivity) disorder, depressive disorders, bipolar disorder or other neuropsychiatric disorders, sleep disorders or cognitive impairment using the compounds.
Patent AU-2021206792-C1 (AU)
Title: Artificial spinal disc and artificial disc insertion method using the same
Inventor: KEEM SEAN KYUNG-HO
IPC: A61F2/44
Filed: 2021-02-05
Granted: 2023-02-09
Abstract: ] 
The present disclosure provides an artificial spinal disc including an upper disc formed 
in a plate shape with top coupled to an upper vertebra, a protruding joint portion protruding 
from a lower surface of the upper disc, and a lower disc formed in a plate shape with bottom 
coupled to a lower vertebra wherein the protruding joint portion is seated on an upper surface 
of the lower disc. According to the foregoing description, the artificial disc is implanted 
through the lateral or anterolateral approach to the spine, rather than the anterior approach, and 
such lateral implantation is straightforward.
Patent RU-2166447-C1 (RU)
Inventor: PUGIN M K
IPC: B60V1/22
Filed: 2000-02-24
Granted: 2001-05-10
Abstract: FIELD: shipbuilding. SUBSTANCE: proposed craft has hold, bottom, side skegs, hydrofoils and 10 to 15 propulsors located inside hold square to its axis. Each paddle propulsor is covered by steel box hermetically welded from below to edges of cutout in hold bottom to provide getting out of paddles by one third from box and their lowering into water at optimum angles of 30 to 90 deg. Hydrofoils have inclined and horizontal parts. They are arranged between paddle propulsors across craft from one side skeg to the other. Hydrofoil is secured on craft bottom from top and is provided with 5 to 20 holders standing vertically and transmitting load from craft bottom to both parts of hydrofoil. Air is formed by paddles of propulsors between side skegs which can be connected at lower edges by panel made from steel and plastic filaments. Craft has distributing pipe connecting compressors and located over hold bottom. Main trunks of hydrofoil distributing system pass downwards through hold from distributing pipe. Side trunks of distributing system can branch off from main trunks. Both side and main trunks can be located on inner side of hydrofoil. EFFECT: provision of craft on the foils clear of water and increased speed of craft. 4 cl, 9 dwg
Patent RU-2170403-C1 (RU)
Inventor: NEGRULENKO V I
IPC: F41A19/10
Filed: 2000-02-28
Granted: 2001-07-10
Abstract: FIELD: sniper rifles where a trigger mechanism with prevention is used. SUBSTANCE: the mechanism has a spring-loaded trigger and a sear installed on a bolt a connected through a link. The link has two projections for engagement with the sear and an opening for provision of free travel of the sear. EFFECT: enhanced reliability of keeping the trigger cocked. 2 dwg
Patent RU-2172932-C1 (RU)
IPC: G01C9/18
Filed: 2000-09-14
Granted: 2001-08-27
Abstract: FIELD: geophysical instrumentation. SUBSTANCE: invention relates to devices for determining angles of inclination of objects, in particular when performing inclinometric examinations of wells. Hydraulic fluid represents solution of ionophore (potassium hexafluorophosphate) in liquid organic solvent (propylenecarbonate) and is characterized by transport numbers for quantity of electricity for cation and anion close to 0.5. Concentration of ionophore ranges from 1,0•10 -4  to 3•10 -4  kg-equ.m -3 . Potassium hexafluorophosphate, contrary to other ionophores, does not catalyze thermal degradation of propylenecarbonate. Constancy of resistive properties of hydraulic fluid persists within ambient temperature range of 230 to 473 C with insignificant capacity of total electrical resistivity of electrolytic cells. Hydraulic fluid is inert to corrosionresistant steels and possesses freezing and boiling temperatures essentially corresponding to those of solvent (223 K and 515 K, respectively). EFFECT: improved technical characteristics of inclination transducers and other types of electrolytic resistive converters within large temperature range. 2 dwg, 1 tbl
Patent RU-2170368-C1 (RU)
Inventor: BROT A R
IPC: F04B47/02
Filed: 2000-10-16
Granted: 2001-07-10
Abstract: FIELD: oil producing industry; mechanical engineering; pumps. SUBSTANCE: proposed drive has motor, reduction gear, torque transmission mechanical train made in form of variable-speed drive. Pulley of variable- speed drive has two conical disks with guide ribs on disk surfaces for engagement at axial displacement and radial locking. Disks are provided with thread of different sense but equal pitch. Disks are installed on reduction gear shaft on splines for axial displacement. Pins of end face nut lock are spring-loaded and installed on shaft of reduction gear in specially made slots. Threads of end face nut correspond to threads of conical disks. EFFECT: simplified design of surface drive, improved reliability and provision of possibility of stepless control of submerged screw pump speed. 2 dwg
Patent RU-2184992-C1 (RU)
Inventor: ZHURKOVICH V V
IPC: G07C5/08
Filed: 2000-10-31
Granted: 2002-07-10
Abstract: Изобретение относится к области технических средств контроля и регистрации рейсов, может быть использовано при перевозке твердых бытовых отходов и сыпучих грузов самосвалами. Технический результат заключается в расширении функциональных возможностей устройства путем контроля расхода топлива и пройденного пути автосамосвалами. Устройство содержит датчик давления, датчик положения кузова, элемент И, блок кодирования, передатчик, приемник, дешифратор, блок регистрации, элемент запрета, формирователь длительности импульсов, датчик расхода топлива, датчик пройденного пути, генератор высокой частоты, фазовый манипулятор, усилитель мощности, передающую антенну, приемную антенну, усилитель высокой частоты, блок поиска, гетеродин, смеситель, усилитель промежуточной частоты, амплитудный детектор, первый и второй перемножители, узкополосный фильтр, фильтр нижних частот, ключ, частотомер, счетчик расхода топлива, счетчик пройденного пути, дополнительный блок регистрации. 2 ил.
Patent RU-2189027-C1 (RU)
Title: Method of determination of sizes of dispersed particles
Inventor: MYSHKIN V F
IPC: G01N15/02
Filed: 2000-12-18
Granted: 2002-09-10
Abstract: FIELD: measurement technology; method of measurement of sizes and concentration of dispersed particles; metrology and chemical technology. SUBSTANCE: collimated beam of wide spectrum radiation is formed and is split into spectral components in form of fan of beams which are brought in focus in counting volume, thus making it possible to form counting volume each point of which may be identified in length of wave of radiation flux scattered at dispersed particles. EFFECT: reduced counting measurable volume.
Patent RU-2190899-C1 (RU)
Title: Мощный вч- и свч-транзистор
Inventor: BULGAKOV O M
IPC: H01L29/72
Filed: 2001-03-11
Granted: 2002-10-10
Abstract: Изобретение относится к полупроводниковой электронике. Сущность изобретения: обкладка кондeнcaтopa, сoeдинeннaя c вxoдным электродом транзистора, разделена на изолированные участки. Площадь каждого участка выбирается из условия минимума на рабочей частоте транзистора реактивного сопротивления согласующего LC-звена отдельной транзисторной ячейки или группы ячеек, соединенных с данным участком обкладки конденсатора. Изобретение позволяет повысить коэффициент усиления по мощности ВЧ- и СВЧ-транзистора за счет снижения уровня реактивной мощности на входе внутреннего входного согласующего LC-звена транзистора. 2 ил.
Patent RU-2184515-C1 (RU)
Title: Welding helmet
Inventor: GALKIN V N
IPC: A61F9/06
Filed: 2001-03-12
Granted: 2002-07-10
Abstract: FIELD: protective facilities for worker during performing welding jobs. SUBSTANCE: welding helmet has headset with retaining clamps, casing with combined viewing window including light filter made from colored glass and horizontal slit defined by device made from colorless glass. Slot is positioned in upper part of combined viewing window. Movable shield is positioned on front part of headset. EFFECT: simplified construction and wider operational capabilities. 2 cl, 3 dwg
Patent RU-2181381-C1 (RU)
Inventor: RESHETOVA R S
IPC: C13B30/14
Filed: 2001-03-20
Granted: 2002-04-20
Abstract: FIELD: sugar production. SUBSTANCE: crude sugar is loaded into collector-accumulator and therefrom into clarification mixer to prepare sugar-containing solution by mixing sugar with lime milk preheated to 60-95 C. Process is carried out until content of solids in sugar-containing solution 55- 75 wt % and CaO concentration 0.25-0.4% are attained. Resulting product is transferred into transportation vessel to transport it to consummation site. EFFECT: stabilized quality of product during its long-time transportation and prevented risk of theft because of inappropriateness of alkaline sugar solution as food.
Patent RU-2193702-C1 (RU)
Inventor: LEKONTSEV JU M
IPC: F16B39/26
Filed: 2001-04-23
Granted: 2002-11-27
Abstract: FIELD: mechanical engineering and mining art; various joints working under conditions of impact or vibrator loads. SUBSTANCE: spring washer is made from strip in form of ring with slot and ends bent to opposite sides. On side of lateral surface through holes are made in strip. Above centers of these holes, strip has maximum expansion and its ends are cut over center of through holes. EFFECT: possibility of taking up considerable axial loads at simultaneous locking (holding) threaded joint from spontaneous unscrewing. 4 dwg